<?php

/**
 * This is the model class for table "users".
 *
 * The followings are the available columns in table 'users':
 * @property integer $id
 * @property string $username
 * @property string $password
 * @property integer $level
 */
class User extends CActiveRecord
{
  public $password;
 /**
  * @return string the associated database table name
  */
        
        //digunakan untuk memproses data setelah validasi
        protected function afterValidate() {
            parent::afterValidate();
            
            //melakukan enkripsi pada data yang di input
            $this->password = $this->encrypt($this->password);
        }
        
        //membuat sebuah fungsi enkripsi
        public function encrypt($value){
            return md5($value);
        }

        public function tableName()
 {
  return 'user';
 }

 /**
  * @return array validation rules for model attributes.
  */
 public function rules()
 {
  // NOTE: you should only define rules for those attributes that
  // will receive user inputs.
  return array(
    array('username', 'required'),
   array('username', 'unique'),
   array('username', 'length', 'min'=>3, 'max'=>40),  
   array('password', 'length', 'min'=>8, 'max'=>40, 'on' => 'passwordset'),
    array('password', 'required', 'on' => 'passwordset'),
   array('username, password', 'safe'),
   // The following rule is used by search().
   // @todo Please remove those attributes that should not be searched.
   array('id, username, password', 'safe', 'on'=>'search'),
  );
 }

 /**
  * @return array relational rules.
  */
 public function relations()
 {
  // NOTE: you may need to adjust the relation name and the related
  // class name for the relations automatically generated below.
  return array(
  );
 }

 /**
  * @return array customized attribute labels (name=>label)
  */
 public function attributeLabels()
 {
  return array(
   'id' => 'ID',
   'username' => 'Username',
   'password' => 'Password',
   
  );
 }

 /**
  * Retrieves a list of models based on the current search/filter conditions.
  *
  * Typical usecase:
  * - Initialize the model fields with values from filter form.
  * - Execute this method to get CActiveDataProvider instance which will filter
  * models according to data in model fields.
  * - Pass data provider to CGridView, CListView or any similar widget.
  *
  * @return CActiveDataProvider the data provider that can return the models
  * based on the search/filter conditions.
  */
 public function search()
 {
  // @todo Please modify the following code to remove attributes that should not be searched.

  $criteria=new CDbCriteria;

  $criteria->compare('id',$this->id);
  $criteria->compare('username',$this->username,true);
  $criteria->compare('password',$this->password,true);
 

  return new CActiveDataProvider($this, array(
   'criteria'=>$criteria,
  ));
 }

 /**
  * Returns the static model of the specified AR class.
  * Please note that you should have this exact method in all your CActiveRecord descendants!
  * @param string $className active record class name.
  * @return User the static model class
  */
 public static function model($className=__CLASS__)
 {
  return parent::model($className);
 }
}
